A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.
This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from ...
A new analysis of enigmatic skulls from the Republic of Georgia suggest that Homo erectus wasn't the only human species to ...
It may have fewer than many of the other sciences, but biology does have two dozen or so “rules”—broad generalizations about ...
About 445 million years ago, Earth nearly wiped out life in the oceans. Glaciers spread across the supercontinent Gondwana, ...
A small group of young researchers at the Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, have, through ...